Quiz 3

Question 1

What category of biologically important macromolecules does ribonucleic acid belong in?

Answer 1

Nucleic Acid

Question 2

Which category of macromolecules is the most abundant on Earth?

Answer 2

Carbohydrates

Question 3

Keratin is an example of what structural biological macromolecule category ?

Answer 3

Protein

Question 4

What biological macromolecule contains a hydrophilic head and a hydrophobic tail?

Answer 4

Phospholipid

Question 5

Adenine, Guanine, Thymine and Cytosine are all nitrogenous bases found as component of macromolecules in which category of bio import macromolecule?

Answer 5

Nucleic Acids

Question 6

Simple sugars are also referred to as

Answer 6

Monosaccharides

Question 7

What are found in animals where they provide long term energy storage, as well as insulation.

Answer 7

Fats / lipids

Question 8

Which of the following is NOT an example of a steroid ?

Answer 8

Cellulose

Question 9

C6 H12 O2 is the chemical formula for

Answer 9

Glucose

Question 10

Two single monomers of sugar linked together is called

Answer 10

Disaccharide

Question 11

Which categories of bio important macromolecules is insoluble in water?

Answer 11

Lipids